From owner-freebsd-current Mon Dec 9 15:11:43 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A0CBE37B401 for ; Mon, 9 Dec 2002 15:11:37 -0800 (PST) Received: from boreas.isi.edu (boreas.isi.edu [128.9.160.161]) by mx1.FreeBSD.org (Postfix) with ESMTP id 01A3D43EBE for ; Mon, 9 Dec 2002 15:11:37 -0800 (PST) (envelope-from larse@ISI.EDU) Received: from isi.edu (nik.isi.edu [128.9.168.58]) by boreas.isi.edu (8.11.6/8.11.2) with ESMTP id gB9NBaC02739 for ; Mon, 9 Dec 2002 15:11:36 -0800 (PST) Message-ID: <3DF52327.9010101@isi.edu> Date: Mon, 09 Dec 2002 15:11:35 -0800 From: Lars Eggert User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.2b) Gecko/20021202 X-Accept-Language: en-us, de-de MIME-Version: 1.0 To: current Subject: NFS-related panic on reboot Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=sha1; boundary="------------ms030409080001070102080203" Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG This is a cryptographically signed message in MIME format. --------------ms030409080001070102080203 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit With today's -current, after typing "reboot" into tcsh: NFS append race @0:13 NFS append race @0:23 NFS append race @0:13 NFS append race @0:3 NFS append race @0:60 NFS append race @0:168 NFS append race @0:518 Stopping cron. Stopping inetd. Shutting down daemon processes:. Shutting down local daemons:. Writing entropy file:. [1] Terminated . DecConnection attempt to UDP 128.9.168.58:137 from 128.9.176.98:137 Connection attempt to UDP 128.9.168.58:137 from 128.9.176.98:137 Connection attempt to UDP 128.9.168.58:137 from 128.9.176.98:137 Connection attempt to UDP 128.9.168.58:137 from 128.9.176.98:137 DDec 9 14:39:32 Coamd[656]: call_mnountd: NFS versinon 3, mount verseion 3 ction attempt to TCP 127.0.0.1:111 from 127.0.0.1:871 DDeDDec Connection attempt to TCP 127.0.0.1:111 from 127.0.0.1:870 DConnection attempt to TCP 127.0.0.1:111 from 127.0.0.1:869 Connection attempt to TCP 127.0.0.1:111 from 127.0.0.1:868 DDConnection attempt to TCP 127.0.0.1:111 from 127.0.0.1:867 Connection attempt to TCP 127.0.0.1:111 from 127.0.0.1:866 Dboot() called on cpu#0 Waiting (max 60 seconds) for system process `vnlru' to stop...stopped Waiting (max 60 seconds) for system process `bufdaemon' to stop...stopped Waiting (max 60 seconds) for system process `syncer' to stop...stopped syncing disks, buffers remaining... 18 18 done Fatal trap 12: page fault while in kernel mode cpuid = 1; lapic.id = 02000000 fault virtual address = 0x168 fault code = supervisor read, page not present instruction pointer = 0x8:0xc69f8869 stack pointer = 0x10:0xdf0c09c8 frame pointer = 0x10:0xdf0c0a0c code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1 (init) kernel: type 12 trap, code=0 Stopped at nfs_removerpc+0x19: movl 0x168(%eax),%eax db> trace nfs_removerpc(c74675dc,c6b5ce6c,c,c6b0fc00,0) at nfs_removerpc+0x19 nfs_removeit(c6b5ce60,0,c6b0fc00,c21b19a0,1) at nfs_removeit+0x30 nfs_inactive(df0c0aa4,12,c21b19a0,c21b19a0,0) at nfs_inactive+0x8d vclean(c74b65dc,8,c21b19a0,6,c74b65dc) at vclean+0x10a vgonel(c74b65dc,c21b19a0,c034603c,952,c01bcb20) at vgonel+0x5e vflush(c724f000,1,2,0,80000) at vflush+0x3cc nfs_unmount(c724f000,80000,c21b19a0,c21b19a0,0) at nfs_unmount+0x49 dounmount(c724f000,80000,c21b19a0,ffffffff,0) at dounmount+0x1a2 vfs_unmountall(c0347d1a,c033f198,ab,134,12) at vfs_unmountall+0x4e boot(0,0,c033f198,ab,df0c0d40) at boot+0x494 reboot(c21b19a0,df0c0d10,c035adc0,407,c21b0d50) at reboot+0x4a syscall(2f,2f,2f,80a265a,bfbffdf8) at syscall+0x3c6 Xint0x80_syscall() at Xint0x80_syscall+0x1d --- syscall (55, FreeBSD ELF32, reboot), eip = 0x8050777, esp = 0xbfbffc3c, ebp = 0xbfbffd08 --- db> panic panic: from debugger cpuid = 1; lapic.id = 02000000 Debugger("panic") [root@nik: /usr/tmp] gdb -k /usr/obj/usr/src/sys/KERNEL-1.11/kernel.debug vmcore.0 GNU gdb 5.2.1 (FreeBSD) Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-undermydesk-freebsd"... panic: from debugger panic messages: --- Fatal trap 12: page fault while in kernel mode cpuid = 1; lapic.id = 02000000 fault virtual address = 0x168 fault code = supervisor read, page not present instruction pointer = 0x8:0xc69f8869 stack pointer = 0x10:0xdf0c09c8 frame pointer = 0x10:0xdf0c0a0c code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1 (init) panic: from debugger cpuid = 1; lapic.id = 02000000 Fatal trap 3: breakpoint instruction fault while in kernel mode cpuid = 1; lapic.id = 02000000 instruction pointer = 0x8:0xc02eba3a stack pointer = 0x10:0xdf0c073c frame pointer = 0x10:0xdf0c0748 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, IOPL = 0 current process = 1 (init) panic: from debugger cpuid = 1; lapic.id = 02000000 boot() called on cpu#1 Uptime: 4h9m47s pfs_vncache_unload(): 3 entries remaining Dumping 1023 MB 16 32 48 64 80 96 112 128 144 160 176 192 208 224 240 256 272 288 304 320 336 352 368 384 400 416 432 448 464 480 496 512 528 544 560 576 592 608 624 640 656 672 688 704 720 736 752 768 784 800 816 832 848 864 880 896 912 928 944 960 976 992 1008 --- #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:233 233 dumpsys(&dumper); (kgdb) bt #0 doadump () at /usr/src/sys/kern/kern_shutdown.c:233 #1 0xc01b6fbe in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:364 #2 0xc01b75b7 in panic (fmt=0xc0332f43 "from debugger") at /usr/src/sys/kern/kern_shutdown.c:517 #3 0xc0146d12 in db_panic () at /usr/src/sys/ddb/db_command.c:450 #4 0xc0146b4c in db_command (last_cmdp=0xc0367980, cmd_table=0xc03677a0, aux_cmd_tablep=0xc035f004, aux_cmd_tablep_end=0x1) at /usr/src/sys/ddb/db_command.c:346 #5 0xc0146d8a in db_command_loop () at /usr/src/sys/ddb/db_command.c:472 #6 0xc0149a96 in db_trap (type=12, code=0) at /usr/src/sys/ddb/db_trap.c:72 #7 0xc02eb6e7 in kdb_trap (type=12, code=0, regs=0xdf0c0988) at /usr/src/sys/i386/i386/db_interface.c:166 #8 0xc0303fc0 in trap_fatal (frame=0xdf0c0988, eva=0) at /usr/src/sys/i386/i386/trap.c:839 #9 0xc0303d0a in trap_pfault (frame=0xdf0c0988, usermode=0, eva=360) at /usr/src/sys/i386/i386/trap.c:758 #10 0xc03038b1 in trap (frame= {tf_fs = -1071841256, tf_es = -1069940720, tf_ds = 16, tf_edi = -552858972, tf_esi = -951600464, tf_ebp = -552859124, tf_isp = -552859212, tf_ebx = -961163680, tf_edx = -951683620, tf_ecx = 0, tf_eax = 0, tf_trapno = 12, tf_err = 0, tf_eip = -962623383, tf_cs = 8, tf_eflags = 66194, tf_esp = -962606348, tf_ss = -552859148}) at /usr/src/sys/i386/i386/trap.c:445 #11 0xc02ecec8 in calltrap () at {standard input}:99 #12 0xc69f8840 in ?? () #13 0xc69ef9dd in ?? () #14 0xc020ce8a in vclean (vp=0xc747bab0, flags=8, td=0xdf0c0aa4) at vnode_if.h:930 #15 0xc020d39e in vgonel (vp=0xc74b65dc, td=0x0) at /usr/src/sys/kern/vfs_subr.c:2690 #16 0xc020cc1c in vflush (mp=0xc724f000, rootrefs=1, flags=2) at /usr/src/sys/kern/vfs_subr.c:2407 #17 0xc69f5309 in ?? () #18 0xc0207da2 in dounmount (mp=0xc724f000, flags=-962310880, td=0xc724f000) at /usr/src/sys/kern/vfs_mount.c:1294 #19 0xc020e13e in vfs_unmountall () at /usr/src/sys/kern/vfs_subr.c:3122 #20 0xc01b7274 in boot (howto=0) at /usr/src/sys/kern/kern_shutdown.c:349 #21 0xc01b6bba in reboot () at /usr/src/sys/kern/kern_shutdown.c:172 #22 0xc0304576 in syscall (frame= {tf_fs = 47, tf_es = 47, tf_ds = 47, tf_edi = 134882906, tf_esi = -1077936648, tf_ebp = -1077936888, tf_isp = -552858252, tf_ebx = -1077936728, tf_edx = -1, tf_ecx = 4, tf_eax = 55, tf_trapno = 12, tf_err = 2, tf_eip = 134547319, tf_cs = 31, tf_eflags = 583, tf_esp = -1077937092, tf_ss = 47}) at /usr/src/sys/i386/i386/trap.c:1033 #23 0xc02ecf1d in Xint0x80_syscall () at {standard input}:141 ---Can't read userspace from dump, or kernel process--- -- Lars Eggert USC Information Sciences Institute --------------ms030409080001070102080203 Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIJtjCC AzgwggKhoAMCAQICEGZFcrfMdPXPY3ZFhNAukQEwDQYJKoZIhvcNAQEEBQAwgdExCzAJBgNV BAYTAlpBMRUwEwYDVQQIEwxXZXN0ZXJuIENhcGUxEjAQBgNVBAcTCUNhcGUgVG93bjEaMBgG A1UEChMRVGhhd3RlIENvbnN1bHRpbmcxKDAmBgNVBAsTH0NlcnRpZmljYXRpb24gU2Vydmlj ZXMgRGl2aXNpb24xJDAiBgNVBAMTG1RoYXd0ZSBQZXJzb25hbCBGcmVlbWFpbCBDQTErMCkG CSqGSIb3DQEJARYccGVyc29uYWwtZnJlZW1haWxAdGhhd3RlLmNvbTAeFw0wMDA4MzAwMDAw MDBaFw0wNDA4MjcyMzU5NTlaMIGSMQswCQYDVQQGEwJaQTEVMBMGA1UECBMMV2VzdGVybiBD YXBlMRIwEAYDVQQHEwlDYXBlIFRvd24xDzANBgNVBAoTBlRoYXd0ZTEdMBsGA1UECxMUQ2Vy dGlmaWNhdGUgU2VydmljZXMxKDAmBgNVBAMTH1BlcnNvbmFsIEZyZWVtYWlsIFJTQSAyMDAw LjguMzAwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAN4zMqZjxwklRT7SbngnZ4HF2ogZ gpcO40QpimM1Km1wPPrcrvfudG8wvDOQf/k0caCjbZjxw0+iZdsN+kvx1t1hpfmFzVWaNRqd knWoJ67Ycvm6AvbXsJHeHOmr4BgDqHxDQlBRh4M88Dm0m1SKE4f/s5udSWYALQmJ7JRr6aFp AgMBAAGjTjBMMCkGA1UdEQQiMCCkHjAcMRowGAYDVQQDExFQcml2YXRlTGFiZWwxLTI5NzAS BgNVHRMBAf8ECDAGAQH/AgEAMAsGA1UdDwQEAwIBBjANBgkqhkiG9w0BAQQFAAOBgQAxsUtH XfkBceX1U2xdedY9mMAmE2KBIqcS+CKV6BtJtyd7BDm6/ObyJOuR+r3sDSo491BVqGz3Da1M G7wD9LXrokefbKIMWI0xQgkRbLAaadErErJAXWr5edDqLiXdiuT82w0fnQLzWtvKPPZE6iZp h39Ins6ln+eE2MliYq0FxjCCAzkwggKioAMCAQICAwglQTANBgkqhkiG9w0BAQQFADCBkjEL MAkGA1UEBhMCWkExFTATBgNVBAgTDFdlc3Rlcm4gQ2FwZTESMBAGA1UEBxMJQ2FwZSBUb3du MQ8wDQYDVQQKEwZUaGF3dGUxHTAbBgNVBAsTFENlcnRpZmljYXRlIFNlcnZpY2VzMSgwJgYD VQQDEx9QZXJzb25hbCBGcmVlbWFpbCBSU0EgMjAwMC44LjMwMB4XDTAyMDgyNDE4NTMzOVoX DTAzMDgyNDE4NTMzOVowVDEPMA0GA1UEBBMGRWdnZXJ0MQ0wCwYDVQQqEwRMYXJzMRQwEgYD VQQDEwtMYXJzIEVnZ2VydDEcMBoGCSqGSIb3DQEJARYNbGFyc2VAaXNpLmVkdTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBANI2Rrt4ggaQ/IrOsDeOm2H4/R5FRIL6JjDY3StE aogp1r23WKniQ1Vj98Nu5WxlaZ3Iam3Jen5T66H8u7rtMNpK4qAeAGoBsVeyVr1+CTFeuv+m xCh7BvBJwhLdm0zDaoDT05YKYZaqtsT+F286FWJQg31Xtf+vTKLVVrHcsafnteyal2NEt7Ac yZZfjsVLwxp2Lq3cwYfRQRoo7/yCVzS7HsgM6jmbO4taEMo4yC2rpnUbWEUCDTaCYgpAXzAl oiNk7GDh0wz2s5ZSnHRvNSBMAjCmpNtSYHfXFI1ANwrrrHIJ7Ei83+XN32PWY4OPzO3iown9 VR+vM+8lNx9OX28CAwEAAaNWMFQwKgYFK2UBBAEEITAfAgEAMBowGAIBBAQTTDJ1TXlmZkJO VWJOSkpjZFoyczAYBgNVHREEETAPgQ1sYXJzZUBpc2kuZWR1MAwGA1UdEwEB/wQCMAAwDQYJ KoZIhvcNAQEEBQADgYEAXcrIlKmPLM/r8r3oz2ZLPLaT1AyMjYTZY2qq/R7SUtFa9BNlTIFh DG78QKfJ9lo2LMzTPQqMZgNLmj95GbNPI8P8OIq2K6MeCZWz08ROackqTFP6xWbIFIfXcBVR 1dZnDDyDKBBh05KkvyTPawSQyOBUeNBfQUyO4TE+3o58U8UwggM5MIICoqADAgECAgMIJUEw DQYJKoZIhvcNAQEEBQAwgZIxCzAJBgNVBAYTAlpBMRUwEwYDVQQIEwxXZXN0ZXJuIENhcGUx EjAQBgNVBAcTCUNhcGUgVG93bjEPMA0GA1UEChMGVGhhd3RlMR0wGwYDVQQLExRDZXJ0aWZp Y2F0ZSBTZXJ2aWNlczEoMCYGA1UEAxMfUGVyc29uYWwgRnJlZW1haWwgUlNBIDIwMDAuOC4z MDAeFw0wMjA4MjQxODUzMzlaFw0wMzA4MjQxODUzMzlaMFQxDzANBgNVBAQTBkVnZ2VydDEN MAsGA1UEKhMETGFyczEUMBIGA1UEAxMLTGFycyBFZ2dlcnQxHDAaBgkqhkiG9w0BCQEWDWxh cnNlQGlzaS5lZHUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDSNka7eIIGkPyK zrA3jpth+P0eRUSC+iYw2N0rRGqIKda9t1ip4kNVY/fDbuVsZWmdyGptyXp+U+uh/Lu67TDa SuKgHgBqAbFXsla9fgkxXrr/psQoewbwScIS3ZtMw2qA09OWCmGWqrbE/hdvOhViUIN9V7X/ r0yi1Vax3LGn57XsmpdjRLewHMmWX47FS8Madi6t3MGH0UEaKO/8glc0ux7IDOo5mzuLWhDK OMgtq6Z1G1hFAg02gmIKQF8wJaIjZOxg4dMM9rOWUpx0bzUgTAIwpqTbUmB31xSNQDcK66xy CexIvN/lzd9j1mODj8zt4qMJ/VUfrzPvJTcfTl9vAgMBAAGjVjBUMCoGBStlAQQBBCEwHwIB ADAaMBgCAQQEE0wydU15ZmZCTlViTkpKY2RaMnMwGAYDVR0RBBEwD4ENbGFyc2VAaXNpLmVk dTAMBgNVHRMBAf8EAjAAMA0GCSqGSIb3DQEBBAUAA4GBAF3KyJSpjyzP6/K96M9mSzy2k9QM jI2E2WNqqv0e0lLRWvQTZUyBYQxu/ECnyfZaNizM0z0KjGYDS5o/eRmzTyPD/DiKtiujHgmV s9PETmnJKkxT+sVmyBSH13AVUdXWZww8gygQYdOSpL8kz2sEkMjgVHjQX0FMjuExPt6OfFPF MYID1TCCA9ECAQEwgZowgZIxCzAJBgNVBAYTAlpBMRUwEwYDVQQIEwxXZXN0ZXJuIENhcGUx EjAQBgNVBAcTCUNhcGUgVG93bjEPMA0GA1UEChMGVGhhd3RlMR0wGwYDVQQLExRDZXJ0aWZp Y2F0ZSBTZXJ2aWNlczEoMCYGA1UEAxMfUGVyc29uYWwgRnJlZW1haWwgUlNBIDIwMDAuOC4z MAIDCCVBMAkGBSsOAwIaBQCgggIPMBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJKoZI hvcNAQkFMQ8XDTAyMTIwOTIzMTEzNlowIwYJKoZIhvcNAQkEMRYEFFT67n64zOCRNELS1FfC mpv2kpd1MFIGCSqGSIb3DQEJDzFFMEMwCgYIKoZIhvcNAwcwDgYIKoZIhvcNAwICAgCAMA0G CCqGSIb3DQMCAgFAMAcGBSsOAwIHMA0GCCqGSIb3DQMCAgEoMIGrBgkrBgEEAYI3EAQxgZ0w gZowgZIxCzAJBgNVBAYTAlpBMRUwEwYDVQQIEwxXZXN0ZXJuIENhcGUxEjAQBgNVBAcTCUNh cGUgVG93bjEPMA0GA1UEChMGVGhhd3RlMR0wGwYDVQQLExRDZXJ0aWZpY2F0ZSBTZXJ2aWNl czEoMCYGA1UEAxMfUGVyc29uYWwgRnJlZW1haWwgUlNBIDIwMDAuOC4zMAIDCCVBMIGtBgsq hkiG9w0BCRACCzGBnaCBmjCBkjELMAkGA1UEBhMCWkExFTATBgNVBAgTDFdlc3Rlcm4gQ2Fw ZTESMBAGA1UEBxMJQ2FwZSBUb3duMQ8wDQYDVQQKEwZUaGF3dGUxHTAbBgNVBAsTFENlcnRp ZmljYXRlIFNlcnZpY2VzMSgwJgYDVQQDEx9QZXJzb25hbCBGcmVlbWFpbCBSU0EgMjAwMC44 LjMwAgMIJUEwDQYJKoZIhvcNAQEBBQAEggEAH/KkNp3SrvMyRwXxXFcuFBQStFr+Gx6e4xKi f8Qpt+vibSMtg32o6FdHIAoQESJ3HZ/JFU1d2N3XhKdP/kZta0ytL+Mc1RsN6XTDHnc6lzaG +03ViuGTmBkMjCevP1Dc76gzc9vhCydmTLzqfuosZUA4x1OaWjq/xIJzdhks+zMTaQFIV74f 9p/+WMhd57hdOfZO2SqyOqqtxakXIyFgSynrc73La9AWQxJckRiWzZQ0Cbeyzr0IRNnft0wM T7q157rDIjwW+YU9YK5NMsTpKwCiTBmX9pVmjLX6JVgeyQCHhai66zS2NRbSDcHyOh0EQkkb mpCa2xXGpoX865ZQ/QAAAAAAAA== --------------ms030409080001070102080203-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message